75450999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17749}}^1$

素因数の和:17874

約数の個数: 16

約数和(自身を含む): 109340000

約数和(自身を除く): 33889001

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 17749, 53247, 230737, 692211, 1934641, 5803923, 25150333, 75450999]

約数ペア:

[(1, 75450999), (3, 25150333), (13, 5803923), (39, 1934641), (109, 692211), (327, 230737), (1417, 53247), (4251, 17749)]